/ Plugin Category

/ Performance & Optimization

/ Caching Solutions

/ Performant Translations

Performant Translations

By Pascal Birchler

Performance & Optimization / Caching Solutions

Performant Translations Review - In-Depth Analysis

Optimize internationalization and localization in WordPress for faster performance. This plugin enhances speed by converting translation files.

Performance Overview

WPS Score

7.23/10

User Rating

4.9/5 (based on 16+ reviews)

Active Installations

40,000+

Update Frequency

Below Average It is calculated using the weighted average of same category plugins.

Security Score

1 / 10 (Very Low Risk) It is calculated using the weighted average of all versions.

What It Does

Optimize internationalization and localization in WordPress for faster performance. This plugin enhances speed by converting translation files.

Attention: most functionality of this plugin has been merged into WordPress 6.5! You might not need it anymore.

However, this plugin is still relevant for cases where language packs are not downloaded from WordPress.org but somewhere else, for example if you are developing your own plugins or using commercial plugins.

The Performant Translations plugin converts the translation files of those plugins to the new file format introduced in WordPress 6.5, to really optimize them for speed.

This project uses a new approach to handle translation files in WordPress, making localization blazing fast.

An in-depth i18n performance analysis showed that localized WordPress sites load significantly slower than a site without translations.

With this plugin's new approach to localization, this overhead is massively reduced, making your site fast again. It does so by converting .mo translation files to .php files.

If your site is using a language other than English (US), you should see immediate speed improvements simply by activating this plugin.

Comparing to Alternatives

Performant Translations stands out as a specialized plugin focused on improving translation performance in WordPress sites. While alternatives exist, this plugin's niche optimization offers unique benefits.

Top alternatives

Performant Translations

Strengths

Significantly speeds up translation loading times.
Compatible with popular plugins like Polylang, WooCommerce, and Loco Translate.
Improves admin dashboard responsiveness.
Free and easy to use without complex setup.

Weaknesses

Limited to translation performance optimization only.
No pro version or advanced premium features.
Potential conflicts with some backup plugins like Duplicator Pro.
Does not address broader site performance issues unrelated to translations.

User Sentiment Analysis

Users generally praise Performant Translations for its effectiveness and ease of use, especially in speeding up multilingual sites.

Positive highlights

"Makes my admin user experience a bit faster." - juregolob
"Significantly speeds up the translations." - Benedikt Ledl
"Browsing the dashboard feels instant snappier." - Jeroen Rotty
"All errors were removed from the website with one click." - magneetjeswinkel
"Works great and easy to use." - Abdullah Aldeghaim

Common complaints

Conflicts with Duplicator Pro causing runtime errors.
Does not solve all performance bottlenecks unrelated to translations.

Weaknesses

Limited scope focusing only on translation performance.
No premium support or advanced features due to lack of pro version.
Some users may encounter plugin conflicts in complex setups.

Who Should Use This?

Best for

Website owners running multilingual WordPress sites who want to improve translation loading speeds and admin dashboard responsiveness without technical complexity.

Not ideal for

Users seeking a comprehensive performance optimization plugin or those needing support for issues beyond translation speed improvements.

Pricing & Value

Free version includes

The free version offers effective translation performance enhancements compatible with major multilingual plugins, providing significant speed improvements at no cost.

Final Verdict

Performant Translations is a valuable free plugin for WordPress users looking to optimize translation performance and improve dashboard speed, especially when using popular multilingual plugins.

While it lacks a pro version and broader performance features, its ease of use and tangible speed benefits make it a recommended choice for sites focused on multilingual content management.

Other Notable Features

Here are a few other notable features of this free Performant Translations plugin.

I18n

Internationalization

Localization

Performance

Translation

Screenshots

FAQ

By converting .mo files to .php files, the translations can be parsed much faster.
Plus, .php files can be stored in the so-called OPcache, which provides an additional speed boost.